refrigeration cycle?
What is the main difference b/t Earth leakage relay & Earth fault relay.I want protect my LT panel(Distribution Panels)which relay have to propose.......
hi frnds...pls send me aptransco previous papers .....pls..pls,,,(madhar.rocking@gmail.com)and suggest me some websites
whit is 33kv power 300*300 cable full current with formula
what is the difference between induction and synchronous motor?explain in simple words?why 3 phase motor is given preference over single phase motor.
How to calculate no of EARTH PIT? Describe the formula as per IS standard?
Can be ammeter and voltmeter used without CT? if not, what is the reason for that?
3 Answers Elektrotek, Toyo Engineering,
What is the magnetic field (coil DC ) of Turbo Expander?
what is the magnitude of earthing and neutral voltage
What is the difference between solid grounding and impedance grounding?
How one may guess the direction from which the distribution line is incoming if there is no pole plate on poles?
How to configure the drives in PLC, through Profibus commnication. And to how to address it?
WHAT IS THE REASON FOR THE GROUND PIN IS BIGGER IN SIZE COMPARING TO OTHER PINS?